"This is amazing, Ars. Isn't it against the rules?

"No, I know exactly what my part-time brother wants to say. This is a good thing."

My part-time brother and I looked at the paper on the desk and accidentally said that.

What is on the desk is a map.

A map written on botanical paper made in Barca.

But that was outrageous.

I put an eye on a magic airship and flew around the sky.

And the eye looked at the ground and learned the terrain information completely.

This means that the terrain information is [shared] with Kaiser Valkyrie and is [stored].

The information was, in a word, an aerial photograph.

Complete topography taken from an overhead perspective.

But I can't see the terrain or my part-time brother.

Because we're not the Reed family, we can't use magic such as [preview], and we're not connected to Kaiser Valkyrie.

However, it was solved by Kyle's [preview].

From the terrain viewed from the sky, he [previewed] the aerial photographs of the Rhine Zats territory and other necessary for this battle.

As a result, we have a very precise and unmistakable map before us.

In fact, this mapping was carried out after the development of balloons and airships.

On a vehicle with the function of floating on it, the leader human being was mounted, and the terrain viewed from above was [pictured] on paper.

But it was completely different from the Eye map right now.

Because the Reed family who is observing from the sky is only able to [pronounce] because it is limited to the topography within the field of view that the person is observing at that time.

This means that until now we have only been able to take pictures of Pashali and the ground from above.

For this reason, I repeated [precautions] from multiple perspectives in multiple places, and then put together the paper [precautions] later and connected it manually.

Moreover, in order to drop it into the form of a map again, I handed over the [precautionary photograph] paper that was connected to the person with the mapping technique and had it redrawn.

But Eye, a virtual personality completely different from humans, didn't seem to need that much effort.

Observations made in the field of view are obtained as is, so it is not necessary to repeat the [preview] to take pictures.

To do this, we were able to grasp the terrain as a continuous painting or video without fitting the observed terrain from several locations like a jigsaw puzzle.

And the information is stored in Kaiser Valkyrie, which can be viewed by sages who are [sharing] their knowledge with Kaiser Valkyrie.

It's as if you can easily see satellite pictures on the Internet, and you can see where you want to see them at any magnification.

Of course, it's not just about looking.

A person who is able to contact Kaiser Valkyrie's knowledge naturally has a lead surname.

In other words, it is possible to output the information that is being viewed in the head by [previewing] it on paper.

That's why Kyle sent us an aerial photograph of the terrain in Rhinesatz.

It has long been said that maps are important military information.

I'm sure that's true.

And this aerial photograph far surpassed the previous map.

In the first place, the maps Barca has made up so far were also considerable.

Though it was made in tandem, the map made from paper like a photograph overlooking the terrain from the sky could not be compared to previous maps.

And yet, it's totally beyond that.

"This is too convenient. But on the contrary, I'm more concerned about the recoil when this information leaks."

"That's right, Ars. With this, you can set up a plan before you start a fight. But if they have the same thing, they'll reverse it, right? It's too much."

"Hmm. New problem? Naturally, we will limit the number of people Kaiser Valkyrie can [share] with. I wonder if there will be any information leaked from them and if we can set a ban on browsing information in the first place. I have to check with Eye."

Handling information is difficult.

I knew it, but I recognised it again.

We want to gather information, but we will need to be careful not to spread it unnecessarily.

Yeah, that's right.

In the meantime, should we restrict ourselves to those who can [share] knowledge with Kaiser Valkyrie in the future?

In the meantime, let's make sure that the one connected to Kaiser Valkyrie never comes out of Vulcania, which is heaven in the future.

It's like you're under house arrest on land that floats in the sky, but I think you can do that.

Anyway, it's easy to get attacked by external enemies, and there's plenty of food.

Those who are dissatisfied will have no choice but to sever their ties with Kaiser Valkyrie and keep the information out of sight.

Looking at that sensitive map that Eye made, I had to make that decision to prevent a leak.